This shingled house in Rockport may look like an ordinary 1880s residence, but it was actually built as an important piece of infrastructure! This is the Commercial Cable Company’s Relay House, built in 1884 to serve as a terminus to a transatlantic cable providing communication across the Atlantic Ocean. Up until 1884, a French company, the Atlantic Telegraph Company, was the sole provider of transatlantic telegraph cables. James Gordon Bennett, editor of the New York Herald, was dissatisfied was the 50 cents per word he had to pay for transatlantic telegraphs. Seeking to break ATC’s monopoly, he convinced millionaire John W. Mackay to create the Commercial Cable Company. That company put down two cables from Ireland to Nova Scotia with two other lines to the United States, one to Rockaway Beach, Long Island, and the other to Rockport. This building housed offices on the first floor and a billiards room for employees on the second floor with machine shop in the basement to service equipment. Cable operations continued from this building until 1935 when newer international communications made cable lines obsolete. The Relay House was converted to residential use, and while it has been altered, it still maintains its significance architecturally and historically.